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Modeling the Gravitational Spectrum of Neutron Star Binaries

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Publications

Gravitational-Wave Luminosity of Binary Neutron Stars Mergers

Author(s): Francesco Zappa, Sebastiano Bernuzzi, David Radice, Albino Perego, Tim Dietrich
Published in: Physical Review Letters, Issue 120/11, 2018, ISSN 0031-9007
DOI: 10.1103/physrevlett.120.111101

Closed-form tidal approximants for binary neutron star gravitational waveforms constructed from high-resolution numerical relativity simulations

Author(s): Tim Dietrich, Sebastiano Bernuzzi, Wolfgang Tichy
Published in: Physical Review D, Issue 96/12, 2017, ISSN 2470-0010
DOI: 10.1103/physrevd.96.121501

AT 2017gfo: An Anisotropic and Three-component Kilonova Counterpart of GW170817

Author(s): Albino Perego, David Radice, Sebastiano Bernuzzi
Published in: The Astrophysical Journal, Issue 850/2, 2017, Page(s) L37, ISSN 2041-8213
DOI: 10.3847/2041-8213/aa9ab9

GW170817: Joint Constraint on the Neutron Star Equation of State from Multimessenger Observations

Author(s): David Radice, Albino Perego, Francesco Zappa, Sebastiano Bernuzzi
Published in: The Astrophysical Journal, Issue 852/2, 2018, Page(s) L29, ISSN 2041-8213
DOI: 10.3847/2041-8213/aaa402

Optimization of Finite-Differencing Kernels for Numerical Relativity Applications

Author(s): Perego, Albino; Alfieri, Roberto; Bernuzzi, Sebastiano; Radice, David
Published in: Journal of Low Power Electronics and Applications 8 2 (2018), Issue 8, 2018, ISSN 2079-9268
DOI: 10.20944/PREPRINTS201803.0206.V1

Time-domain effective-one-body gravitational waveforms for coalescing compact binaries with nonprecessing spins, tides, and self-spin effects

Author(s): Alessandro Nagar, Sebastiano Bernuzzi, Walter Del Pozzo, Gunnar Riemenschneider, Sarp Akcay, Gregorio Carullo, Philipp Fleig, Stanislav Babak, Ka Wa Tsang, Marta Colleoni, Francesco Messina, Geraint Pratten, David Radice, Piero Rettegno, Michalis Agathos, Edward Fauchon-Jones, Mark Hannam, Sascha Husa, Tim Dietrich, Pablo Cerdá-Duran, José A. Font, Francesco Pannarale, Patricia Schmidt, Thibault
Published in: Physical Review D, Issue 98/10, 2018, ISSN 2470-0010
DOI: 10.1103/PhysRevD.98.104052

Relevance of tidal effects and post-merger dynamics for binary neutron star parameter estimation

Author(s): Reetika Dudi, Francesco Pannarale, Tim Dietrich, Mark Hannam, Sebastiano Bernuzzi, Frank Ohme, Bernd Brügmann
Published in: Physical Review D, Issue 98/8, 2018, ISSN 2470-0010
DOI: 10.1103/PhysRevD.98.084061

Thermodynamics conditions of matter in neutron star mergers

Author(s): Albino Perego, Sebastiano Bernuzzi, David Radice
Published in: The European Physical Journal A, Issue 55/8, 2019, ISSN 1434-6001
DOI: 10.1140/epja/i2019-12810-7

CoRe database of binary neutron star merger waveforms

Author(s): Tim Dietrich, David Radice, Sebastiano Bernuzzi, Francesco Zappa, Albino Perego, Bernd Brügmann, Swami Vivekanandji Chaurasia, Reetika Dudi, Wolfgang Tichy, Maximiliano Ujevic
Published in: Classical and Quantum Gravity, Issue 35/24, 2018, Page(s) 24LT01, ISSN 0264-9381
DOI: 10.1088/1361-6382/aaebc0

Matter imprints in waveform models for neutron star binaries: Tidal and self-spin effects

Author(s): Tim Dietrich, Sebastian Khan, Reetika Dudi, Shasvath J. Kapadia, Prayush Kumar, Alessandro Nagar, Frank Ohme, Francesco Pannarale, Anuradha Samajdar, Sebastiano Bernuzzi, Gregorio Carullo, Walter Del Pozzo, Maria Haney, Charalampos Markakis, Michael Pürrer, Gunnar Riemenschneider, Yoshinta Eka Setyawati, Ka Wa Tsang, Chris Van Den Broeck
Published in: Physical Review D, Issue 99/2, 2019, ISSN 2470-0010
DOI: 10.1103/PhysRevD.99.024029

Numerical relativity simulations of precessing binary neutron star mergers

Author(s): Tim Dietrich, Sebastiano Bernuzzi, Bernd Brügmann, Maximiliano Ujevic, Wolfgang Tichy
Published in: Physical Review D, Issue 97/6, 2018, ISSN 2470-0010
DOI: 10.1103/PhysRevD.97.064002

Black-Hole Remnants from Black-Hole–Neutron-Star Mergers

Author(s): Francesco Zappa, Sebastiano Bernuzzi, Francesco Pannarale, Michela Mapelli, Nicola Giacobbo
Published in: Physical Review Letters, Issue 123/4, 2019, ISSN 0031-9007
DOI: 10.1103/PhysRevLett.123.041102

Quasi-5.5PN TaylorF2 approximant for compact binaries: Point-mass phasing and impact on the tidal polarizability inference

Author(s): Francesco Messina, Reetika Dudi, Alessandro Nagar, Sebastiano Bernuzzi
Published in: Physical Review D, Issue 99/12, 2019, ISSN 2470-0010
DOI: 10.1103/PhysRevD.99.124051

Viscous-dynamical Ejecta from Binary Neutron Star Mergers

Author(s): David Radice, Albino Perego, Kenta Hotokezaka, Sebastiano Bernuzzi, Steven A. Fromm, Luke F. Roberts
Published in: The Astrophysical Journal, Issue 869/2, 2018, Page(s) L35, ISSN 2041-8213
DOI: 10.3847/2041-8213/aaf053

Effective-one-body multipolar waveform for tidally interacting binary neutron stars up to merger

Author(s): Sarp Akcay, Sebastiano Bernuzzi, Francesco Messina, Alessandro Nagar, Néstor Ortiz, Piero Rettegno
Published in: Physical Review D, Issue 99/4, 2019, ISSN 2470-0010
DOI: 10.1103/PhysRevD.99.044051

Inferring prompt black-hole formation in neutron star mergers from gravitational-wave data

Author(s): Michalis Agathos, Francesco Zappa, Sebastiano Bernuzzi, Albino Perego, Matteo Breschi, David Radice
Published in: Physical Review D, Issue 101/4, 2020, ISSN 2470-0010
DOI: 10.1103/physrevd.101.044006

Factorization and resummation: A new paradigm to improve gravitational wave amplitudes. III. The spinning test-body terms

Author(s): Alessandro Nagar, Francesco Messina, Chris Kavanagh, Georgios Lukes-Gerakopoulos, Niels Warburton, Sebastiano Bernuzzi, Enno Harms
Published in: Physical Review D, Issue 100/10, 2019, Page(s) 104056, ISSN 2470-0010
DOI: 10.1103/PhysRevD.100.104056

Spiral-wave Wind for the Blue Kilonova

Author(s): Vsevolod Nedora, Sebastiano Bernuzzi, David Radice, Albino Perego, Andrea Endrizzi, Néstor Ortiz
Published in: The Astrophysical Journal, Issue 886/2, 2019, Page(s) L30, ISSN 2041-8213
DOI: 10.3847/2041-8213/ab5794

Long-lived remnants from binary neutron star mergers

Author(s): David Radice, Albino Perego, Sebastiano Bernuzzi, Bing Zhang
Published in: Monthly Notices of the Royal Astronomical Society, Issue 481/3, 2018, Page(s) 3670-3682, ISSN 0035-8711
DOI: 10.1093/mnras/sty2531

Binary Neutron Star Mergers: Mass Ejection, Electromagnetic Counterparts, and Nucleosynthesis

Author(s): David Radice, Albino Perego, Kenta Hotokezaka, Steven A. Fromm, Sebastiano Bernuzzi, Luke F. Roberts
Published in: The Astrophysical Journal, Issue 869/2, 2018, Page(s) 130, ISSN 1538-4357
DOI: 10.3847/1538-4357/aaf054

Kilohertz gravitational waves from binary neutron star remnants: Time-domain model and constraints on extreme matter

Author(s): Matteo Breschi, Sebastiano Bernuzzi, Francesco Zappa, Michalis Agathos, Albino Perego, David Radice, Alessandro Nagar
Published in: Physical Review D, Issue 100/10, 2019, ISSN 2470-0010
DOI: 10.1103/physrevd.100.104029

Thermodynamics conditions of matter in the neutrino decoupling region during neutron star mergers

Author(s): Andrea Endrizzi, Albino Perego, Francesco M. Fabbri, Lorenzo Branca, David Radice, Sebastiano Bernuzzi, Bruno Giacomazzo, Francesco Pederiva, Alessandro Lovato
Published in: The European Physical Journal A, Issue 56/1, 2020, ISSN 1434-6001
DOI: 10.1140/epja/s10050-019-00018-6

Nonlinear-in-spin effects in effective-one-body waveform models of spin-aligned, inspiralling, neutron star binaries

Author(s): Alessandro Nagar, Francesco Messina, Piero Rettegno, Donato Bini, Thibault Damour, Andrea Geralico, Sarp Akcay, Sebastiano Bernuzzi
Published in: Physical Review D, Issue 99/4, 2019, ISSN 2470-0010
DOI: 10.1103/physrevd.99.044007

High-Resolution Numerical Relativity Simulations of Spinning Binary Neutron Star Mergers

Author(s): Tim Dietrich, Sebastiano Bernuzzi, Bernd Bruegmann, Wolfgang Tichy
Published in: 2018 26th Euromicro International Conference on Parallel, Distributed and Network-based Processing (PDP), Issue C18-03-21, p.682-689 Proceedings, 2018, Page(s) 682-689
DOI: 10.1109/PDP2018.2018.00113